1Cut core out of cabbage. Place in a pot of boiling water. Cook for 5 to 10 minutes.
2Sautee onion and garlic in butter until onions are translucent and tender. Add the rest of the sauce ingredients and cook for around 20 minutes.
3Add all filling ingredients into a bowl and mix together until well combined.
4Take a blanched cabbage leaf and remove the thick part of the stem by cutting which leaves a V shape. Take about 1/4 cup of the filling and place in the center of the leaf, fold and roll the leaf around the filling.
5Place cabbage roll in a 9 x 13 baking dish with 1 to 2 cups of sauce in the bottom. Once the baking dish is full, pour remaining sauce over the top. Cover and bake in a 350 degree oven for 1 1/2 hours.